Flight OddsWN3628 MDW → PHL
Southwest Airlines · Chicago, IL to Philadelphia, PA · 58 flights observed, 2025-08-05 to 2025-10-01 · 668 mi
WN3628 covers more than one route in the data window — the stats below are for MDW → PHL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
+1 min
90th percentile
+33 min
Cancellation rate
0%
How often is WN3628 on time?
Across 58 flights on MDW → PHL from 2025-08-05 to 2025-10-01, WN3628 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +33 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 44 | 77% |
| 16-30 min | 7 | 12% |
| 31-60 min | 2 | 4% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 26 | 65% | +22 min |
| 2025-09 | 30 | 87% | 0 min |
| 2025-10 | 1 | 100% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | 8 | 75% |
| Wed | 9 | 67% |
| Thu | 8 | 88% |
| Fri | 8 | 75% |
| Sat | 8 | 75% |
| Sun | 8 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…